74AC02TTR STMicroelectronics, 74AC02TTR Datasheet - Page 4

• Manufacturer Part Number: 74AC02TTR
• Description: IC GATE NOR QUAD 2-INPUT 14TSSOP
• Manufacturer: STMicroelectronics
• Series: 74ACr

Specifications of 74AC02TTR

• Logic Type: NOR Gate
• Number Of Inputs: 2
• Number Of Circuits: 4
• Current - Output High, Low: 24mA, 24mA
• Voltage - Supply: 2 V ~ 6 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 14-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-6647-2; 74AC02TTR

74AC02
CAPACITIVE CHARACTERISTICS
1) C
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I
TEST CIRCUIT
C
R
R
WAVEFORM: PROPAGATION DELAYS (f=1MHz; 50% duty cycle)
4/8
Symbol
L
L
T
= 50pF or equivalent (includes jig and probe capacitance)
= R
= Z
C
PD
C
PD
IN
OUT
1
is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
= 500 or equivalent
of pulse generator (typically 50 )
Input Capacitance
Power Dissipation
Capacitance
(note 1)
Parameter
V
(V)
5.0
5.0
CC
Test Condition
f
IN
= 10MHz
Min.
T
A
Typ.
= 25°C
46
4
Max.
Value
CC(opr)
Min.
-40 to 85°C
= C
Max.
PD
x V
CC
-55 to 125°C
Min.
x f
IN
+ I
Max.
CC
/4 (per gate)
Unit
pF
pF